@prefix kfp: <http://data.loterre.fr/ark:/67375/KFP> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .

kfp:-RLGCRTQ5-4
  skos:prefLabel "deuterated compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-N1RT7TCT-R .

kfp: a skos:ConceptScheme .
kfp:-2_STAR
  a isothes:ConceptGroup ;
  skos:prefLabel "2_STAR"@en ;
  skos:member kfp:-N1RT7TCT-R .

kfp:-SC8P120K-7
  skos:prefLabel "(13)C-modified compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-N1RT7TCT-R .

kfp:-N1RT7TCT-R
  owl:sameAs obo:CHEBI_144836 ;
  skos:hiddenLabel "2-ketobutyric acid-(13)C4,3,3-d2"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-SC8P120K-7, kfp:-RLGCRTQ5-4 ;
  skos:prefLabel "2-oxobutyric acid-(13)C4,3,3-d2"@en ;
  skos:altLabel "2-oxo((13)C4,3,3-(2)H2)butanoic acid"@en .